Update for ImageMagick, ImageMagick.256, Mozilla... security
Opera Software recently experienced an attack on the internal infrastructure. Following best practices, Opera Software is replacing signing certificates in Opera with newly issued certificates. Certificates in Opera include the code signing certificate for desktop binaries and the signing certificate for automatic updates to browser.js. Opera's rootstore was not affected by the attack and certificates used for accessing HTTPS websites are unchanged by this update.
- Submitted by Stefan Lijewski (lijews)